# N911KH: 1975 Bell 206B, registration cancelled 2014-11-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 20, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Bell 206B](https://openairdocs.org/model/bell-206b) (registry code 1181511)
- Engine: [Allison 250-C20 series](https://openairdocs.org/engine/allison-250-c20-series) (registry code 03020)
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW), [TCDS E4CE](https://openairdocs.org/tcds/E4CE) (OpenAirDocs)
- Serial number: 1855
- Year built: 1975
- Type of aircraft: Rotorcraft
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: March 23, 1995
- Certificate issued: January 6, 1993
- Last registry action: February 14, 2000
- Mode S code: AC9B4B
- Owner when cancelled: [N911kh Corp](https://openairdocs.org/faa-owner/N911KH%20CORP)
- Location: [Las Vegas, NV](https://openairdocs.org/faa-place/NV/Las%20Vegas)
- Owner type: Corporation
- Owner's area on the map: 36.1750° N, 115.1372° W: Placed by OpenAirDocs: center of Las Vegas, NV, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N911KH
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=911KH
- Page: https://openairdocs.org/deregistered/N911KH-2014-11-20

From the FAA registry file of October 31, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Bell 206B: https://openairdocs.org/model/bell-206b.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB DEN02LA013](https://openairdocs.org/ntsb/DEN02LA013), Dec 1, 2001: Bell 206B (N911KH), Bryce, UT, substantial damage. Probable cause: loss of engine power for reasons undetermined. Contributing factors were the low airspeed and altitude at which to perform an autorotation.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20011201033579A](https://openairdocs.org/incident/20011201033579A), Dec 1, 2001: Bell 206B (N911KH), Bryce, UT, Substantial damage. (-23) Mr. Terry lee andrews was pilot in command of a Bell helicopter, BHT-206-B, N911KH, on a VFR sight-seeing flight when the helicopter engine lost power…

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